AU614811B2 - Process and apparatus for heat-treating carbon steel wires to obtain fine pearlitic structure - Google Patents
Process and apparatus for heat-treating carbon steel wires to obtain fine pearlitic structure Download PDFInfo
- Publication number
- AU614811B2 AU614811B2 AU28764/89A AU2876489A AU614811B2 AU 614811 B2 AU614811 B2 AU 614811B2 AU 28764/89 A AU28764/89 A AU 28764/89A AU 2876489 A AU2876489 A AU 2876489A AU 614811 B2 AU614811 B2 AU 614811B2
- Authority
- AU
- Australia
- Prior art keywords
- wire
- temperature
- tube
- pearlitization
- heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims abstract description 27
- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 14
- 239000010962 carbon steel Substances 0.000 title claims abstract description 14
- 230000009466 transformation Effects 0.000 claims abstract description 51
- 238000001816 cooling Methods 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000011282 treatment Methods 0.000 claims abstract description 23
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 29
- 229910001566 austenite Inorganic materials 0.000 claims description 27
- 239000012530 fluid Substances 0.000 claims description 13
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000003643 water by type Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 16
- 239000010959 steel Substances 0.000 abstract description 16
- 239000013529 heat transfer fluid Substances 0.000 abstract 1
- 238000007669 thermal treatment Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 35
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 229910001562 pearlite Inorganic materials 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 229910052739 hydrogen Inorganic materials 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 229910001369 Brass Inorganic materials 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000010951 brass Substances 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 150000003839 salts Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 229910001567 cementite Inorganic materials 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 3
- 239000005297 pyrex Substances 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- 239000000112 cooling gas Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 101000912181 Arabidopsis thaliana Cysteine synthase, mitochondrial Proteins 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- LUTSRLYCMSCGCS-BWOMAWGNSA-N [(3s,8r,9s,10r,13s)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,16-decahydrocyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(=O)CC=C3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 LUTSRLYCMSCGCS-BWOMAWGNSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001563 bainite Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 231100000925 very toxic Toxicity 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/64—Patenting furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Steel (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8800904A FR2626290B1 (fr) | 1988-01-25 | 1988-01-25 | Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine |
| FR8800904 | 1988-01-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2876489A AU2876489A (en) | 1989-07-27 |
| AU614811B2 true AU614811B2 (en) | 1991-09-12 |
Family
ID=9362671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU28764/89A Ceased AU614811B2 (en) | 1988-01-25 | 1989-01-25 | Process and apparatus for heat-treating carbon steel wires to obtain fine pearlitic structure |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4983227A (ja) |
| EP (1) | EP0326005B1 (ja) |
| JP (1) | JP2812696B2 (ja) |
| KR (1) | KR970008163B1 (ja) |
| CN (1) | CN1022050C (ja) |
| AT (1) | ATE87667T1 (ja) |
| AU (1) | AU614811B2 (ja) |
| BR (1) | BR8900292A (ja) |
| CA (1) | CA1333249C (ja) |
| DE (1) | DE68905618T2 (ja) |
| ES (1) | ES2039708T3 (ja) |
| FR (1) | FR2626290B1 (ja) |
| IE (1) | IE64032B1 (ja) |
| OA (1) | OA08978A (ja) |
| TR (1) | TR23543A (ja) |
| ZA (1) | ZA89575B (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU627463B2 (en) * | 1988-06-21 | 1992-08-27 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Methods and devices for obtaining a homogeneous austenite structure |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2650295B1 (fr) * | 1989-07-26 | 1994-04-01 | Michelin Et Cie | Procede et dispositif permettant de traiter thermiquement des feuillards metalliques |
| FR2650296B1 (fr) * | 1989-07-26 | 1991-10-11 | Michelin & Cie | Procede et dispositif pour traiter thermiquement au moins un fil metallique avec des plaques de transfert thermique |
| JPH03240919A (ja) * | 1990-02-15 | 1991-10-28 | Sumitomo Metal Ind Ltd | 伸線用鋼線材の製造方法 |
| JPH0755331B2 (ja) * | 1991-11-19 | 1995-06-14 | 修司 西浦 | 超高強度極細高炭素鋼線の製造方法 |
| US5462613A (en) * | 1994-06-07 | 1995-10-31 | Gs Technologies Corporation | Method and apparatus for producing steel rods with a desired tensile strength and model for simulating same |
| US5843583A (en) * | 1996-02-15 | 1998-12-01 | N.V. Bekaert S.A. | Cord with high non-structural elongation |
| DE19940845C1 (de) * | 1999-08-27 | 2000-12-21 | Graf & Co Ag | Verfahren und Vorrichtung zum Herstellen von Feindraht |
| DE60105410T2 (de) * | 2000-05-24 | 2005-09-22 | N.V. Bekaert S.A. | Drahtelektrode zum funkenerosiven schneiden |
| US7055244B2 (en) * | 2002-03-14 | 2006-06-06 | Anand Waman Bhagwat | Method of manufacturing flat wire coil springs to improve fatigue life and avoid blue brittleness |
| KR100871757B1 (ko) * | 2007-02-22 | 2008-12-05 | 엘에스전선 주식회사 | 초극세선용 인 라인 어닐링 장치 |
| KR100823960B1 (ko) | 2007-03-21 | 2008-04-22 | 배윤수 | 전선제조용 동선의 가공방법 |
| ES2365462B1 (es) | 2010-03-24 | 2012-08-10 | Automat Industrial S.L. | Procedimiento y dispositivo para el patentado de alambre por transferencia de calor por radiación-convección. |
| CN102766736A (zh) * | 2012-06-17 | 2012-11-07 | 淮北宇光纺织器材有限公司 | 针布退火保温装置 |
| CN102719651A (zh) * | 2012-06-27 | 2012-10-10 | 贵州大学 | 一种快速感应加热钢丝风冷热处理工艺 |
| CN103215430A (zh) * | 2013-04-23 | 2013-07-24 | 冯伟年 | 钢丝等温热处理的新技术 |
| DE102013009767A1 (de) * | 2013-06-11 | 2014-12-11 | Heinrich Stamm Gmbh | Drahtelektrode zum funkenerosiven Schneiden von Gegenständen |
| CN103397170B (zh) * | 2013-08-22 | 2014-09-17 | 西北有色金属研究院 | 管、线材用气氛保护高频感应加热连续退火方法及装置 |
| FR3017880B1 (fr) * | 2014-02-21 | 2018-07-20 | Compagnie Generale Des Etablissements Michelin | Procede de traitement thermique a refroidissement continu d'un element de renfort en acier pour pneumatique |
| FR3017882B1 (fr) * | 2014-02-21 | 2016-03-11 | Michelin & Cie | Procede de traitement thermique d'un element de renfort en acier pour pneumatique |
| CN106251982B (zh) * | 2016-10-17 | 2018-03-13 | 六安维奥智能科技有限公司 | 一种线缆退火的冷却装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU587652B2 (en) * | 1985-10-31 | 1989-08-24 | Nippon Steel Corporation | Method and apparatus for cooling rolled steels |
| AU595959B2 (en) * | 1986-11-27 | 1990-04-12 | Michelin And Cie (Compagnie Generale Des Etablissements Michelin) | Process and device for heat treating a carbon steel wire |
| AU5977790A (en) * | 1989-07-26 | 1991-01-31 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Method and device for the heat treatment of at least one metal wire with heat-transfer plates |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE712842C (de) * | 1938-05-05 | 1941-10-27 | Siemens Schuckertwerke Akt Ges | Vorrichtung zum Gluehen und Abschrecken von metallischen Werkstoffen unter Verwendung eines roehrenfoermigen Ofens |
| DE2111631A1 (de) * | 1970-03-13 | 1972-03-30 | Pirelli | Vorrichtung zum Haerten von Stahldraht |
| FR2300810A1 (fr) * | 1975-02-14 | 1976-09-10 | Four Ind Belge | Procede et dispositif de patentage de fils d'acier |
| JPS5214507A (en) * | 1975-07-24 | 1977-02-03 | Nippon Steel Corp | Process for quenching a hot rolled wire |
| JPS5247508A (en) * | 1975-10-13 | 1977-04-15 | Chugai Ro Kogyo Kaisha Ltd | Cooling equipment of cooling tube type |
| JPS5413406A (en) * | 1977-07-01 | 1979-01-31 | Shinko Wire Co Ltd | Wire quenching method using forced air cooling process |
| US4581512A (en) * | 1984-07-10 | 1986-04-08 | Mg Industries, Inc. | Method and apparatus for cooling induction heated material |
| JPS6160816A (ja) * | 1984-08-30 | 1986-03-28 | Rozai Kogyo Kk | 加熱冷却装置 |
| JPS61170520A (ja) * | 1985-01-25 | 1986-08-01 | Kobe Steel Ltd | 徐冷設備 |
-
1988
- 1988-01-25 FR FR8800904A patent/FR2626290B1/fr not_active Expired - Fee Related
-
1989
- 1989-01-11 TR TR49/89A patent/TR23543A/xx unknown
- 1989-01-18 ES ES198989100781T patent/ES2039708T3/es not_active Expired - Lifetime
- 1989-01-18 DE DE8989100781T patent/DE68905618T2/de not_active Expired - Fee Related
- 1989-01-18 EP EP89100781A patent/EP0326005B1/fr not_active Expired - Lifetime
- 1989-01-18 AT AT89100781T patent/ATE87667T1/de not_active IP Right Cessation
- 1989-01-23 US US07/299,257 patent/US4983227A/en not_active Expired - Lifetime
- 1989-01-24 CN CN89101108A patent/CN1022050C/zh not_active Expired - Fee Related
- 1989-01-25 KR KR1019890000748A patent/KR970008163B1/ko not_active IP Right Cessation
- 1989-01-25 CA CA000589169A patent/CA1333249C/fr not_active Expired - Fee Related
- 1989-01-25 ZA ZA89575A patent/ZA89575B/xx unknown
- 1989-01-25 AU AU28764/89A patent/AU614811B2/en not_active Ceased
- 1989-01-25 BR BR898900292A patent/BR8900292A/pt not_active IP Right Cessation
- 1989-01-25 OA OA59513A patent/OA08978A/xx unknown
- 1989-01-25 JP JP1016074A patent/JP2812696B2/ja not_active Expired - Fee Related
- 1989-01-25 IE IE21289A patent/IE64032B1/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU587652B2 (en) * | 1985-10-31 | 1989-08-24 | Nippon Steel Corporation | Method and apparatus for cooling rolled steels |
| AU595959B2 (en) * | 1986-11-27 | 1990-04-12 | Michelin And Cie (Compagnie Generale Des Etablissements Michelin) | Process and device for heat treating a carbon steel wire |
| AU5977790A (en) * | 1989-07-26 | 1991-01-31 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Method and device for the heat treatment of at least one metal wire with heat-transfer plates |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU627463B2 (en) * | 1988-06-21 | 1992-08-27 | Compagnie Generale Des Etablissements Michelin - Michelin & Cie | Methods and devices for obtaining a homogeneous austenite structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2812696B2 (ja) | 1998-10-22 |
| KR970008163B1 (ko) | 1997-05-21 |
| DE68905618T2 (de) | 1993-07-08 |
| TR23543A (tr) | 1990-03-22 |
| AU2876489A (en) | 1989-07-27 |
| IE64032B1 (en) | 1995-06-28 |
| OA08978A (fr) | 1990-11-30 |
| IE890212L (en) | 1989-07-25 |
| FR2626290B1 (fr) | 1990-06-01 |
| BR8900292A (pt) | 1989-09-19 |
| ATE87667T1 (de) | 1993-04-15 |
| KR890012012A (ko) | 1989-08-23 |
| ZA89575B (en) | 1989-09-27 |
| JPH01222025A (ja) | 1989-09-05 |
| US4983227A (en) | 1991-01-08 |
| DE68905618D1 (de) | 1993-05-06 |
| EP0326005B1 (fr) | 1993-03-31 |
| CN1035528A (zh) | 1989-09-13 |
| FR2626290A1 (fr) | 1989-07-28 |
| EP0326005A1 (fr) | 1989-08-02 |
| CA1333249C (fr) | 1994-11-29 |
| CN1022050C (zh) | 1993-09-08 |
| ES2039708T3 (es) | 1993-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |